Purpose: When linking to PicResize.com, instead of instructing your users to resize to a certain width or height, you can use a special link that has the width and/or height embedded. This will force predefined dimensions.

Usage 1: Use the link below to lock a resizing WIDTH and HEIGHT in pixels:

http://www.picresize.com/?prewidth=WIDTH&preheight=HEIGHT

Example 1: Force all images resized through this link to become 200 x 400 pixels:

http://www.picresize.com/?prewidth=200&preheight=400

Use 2: You can also specify only the WIDTH or HEIGHT. The other dimension will auto scale: